ISRC NLCK41058653
Verified recording
NLCK41058653 is “Contrast” by Alexvnder,
registered on the CopyrightChains blockchain with CopyrightID
0xf6123c0018455ae1830f789b3c50ab640c0f591834ef0e426f93bb47a8a40c34 and independently timestamped
in Bitcoin block 957118 on 2026-07-08.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41058653.
Recording identifiers
- ISRC
- NLCK41058653
- Title
- Contrast
- Artist
- Alexvnder
- CopyrightID (CopyrightChains transaction hash)
0xf6123c0018455ae1830f789b3c50ab640c0f591834ef0e426f93bb47a8a40c34
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-08T03:20:19+00:00
- Bitcoin block
- 957118
- Canonical record hash
sha256:39f3cb1bb45fba3af6df04cab2ec02b3eae40a82424b0126274d3c6d9bea9791- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/NLCK41058653
- Bitcoin block existence check
- https://blockstream.info/api/block/957118